Senior Photolithography Process Engineer
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Before you apply
Salary$110k – $150k
LocationGoleta, CA, Goleta, United States
Work modeon-site
Typefull-time
SenioritySenior
Experience5+ yrs
DepartmentProcess Engineering
Company size51–200 people
PostedAug 19, 2026 · 2mo ago
Verified live1d ago
May no longer be actively hiring
Posted by the company on Aug 19, 202671% of this company's open roles have been listed for 90+ days
At a glanceSummarised by Seekless from the posting.
Degree in Engineering, Physics, Materials Science, or other engineering discipline
5+ years of relevant industry experience
Hands-on experience in wafer lithography processing
Experience with Canon/Nikon Steppers and TEL tracks
Strong experience in data analysis and demonstrated critical thinking skills
Background in MEMS or CMOS development or manufacturing
Hands-on experience with thick and thin Negative and Positive resists, and bi-layer coats
Solid understanding of the interaction between photolithography coats and other process modules (Etch, Liftoff, etc.)
Ability to work in both a clean room environment and an office environment
SPC and JMP experience
Skills
SPC
JMP
Canon/Nikon Steppers
TEL tracks
MES
Benefits
Health insurance
Vision insurance
Dental insurance
401(k)
Continuing education
Paid time off
Flexible spending account
About Atomica:
Atomica is a U.S.-based MEMS and microfabrication foundry. We partner with customers to develop and manufacture leading-edge technologies for applications in medical devices, aerospace, photonics, artificial intelligence (AI), and sensing and other advanced industries.
We bring together multidisciplinary teams of engineers and manufacturing experts to transform complex concepts into commercially-viable products that enable the next generation of innovation.
About the Position:
Atomica is looking for a highly skilled, hands-on, and capable Senior Process Engineer to join our Photolithography team. This is a high-impact role within one of the most critical groups in the organization. The ideal candidate will have a proven track record in developing high-yield and robust photolithography solutions in the semiconductor, and or MEMS fields. This individual possesses hands-on experience optimizing semiconductor lithography tools: steppers, 1X contact aligners, photoresist (spin/spray coaters), developer and track systems, as well as integration with custom automation and MES systems. The candidate should have experience with optimizing equipment and processes with respect to photoresist application, exposure and developer conditions
Objectives:
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Tool health and predictive process management including daily SPC monitoring, Cpk improvement and troubleshooting process and tool issues
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New equipment/technology selection, installation, operational qualification, process qualification and tool matching.
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Improve process robustness through characterization, cornering and DOE’s.
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Collaborate broadly to standardize equipment recipes, processes, and layers (multi-step) to reduce complexity / cost and reduce development lead time and effort
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Monitor and improve the efficiency, output and safety of manufacturing processes through observations and measurements of data
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Ensure close interaction with equipment suppliers. Supplier management, own escalation and work together on resolution of tool issues.
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Mentor and coach Technicians to teach best practices for quality control and manufacturing
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Data analysis and presentation during product development and production support
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Implementing Lean Six Sigma mindset and processes
Capabilities:
•
Degree in Engineering, Physics, Materials Science, or other engineering discipline
•
5+ years of relevant industry experience
•
Hands-on experience in wafer lithography processing
•
Experience with Canon/Nikon Steppers and TEL tracks
•
Strong experience in data analysis and demonstrated critical thinking skills
•
Background in MEMS or CMOS development or manufacturing
•
Hands-on experience with thick and thin Negative and Positive resists, and bi-layer coats
•
Solid understanding of the interaction between photolithography coats and other process modules (Etch, Liftoff, etc.)
•
Ability to work in both a clean room environment and an office environment
•
SPC and JMP experience
What Atomica Offers You:
•
Amazing growth and learning opportunities in MEMS
•
Competitive Health, Vision, Dental Insurance
•
401(k) and Roth 401(k) plan with company match
•
Continuing education opportunities
•
Paid Time Off
•
Flexible Spending Account
•
Catered in-office lunches
Compensation:
$110,000- $150,000
Why work with us?
Atomica is changing the world. Working at Atomica is truly a one-of-a-kind opportunity to impact groundbreaking technology while living in paradise. Your contributions to our MEMS technology will drive innovation, solve the great problems of our time and directly impact the lives of people across the globe.
Life in Santa Barbara:
Want to live in paradise? Life in Santa Barbara is just that. Atomica is sandwiched between the beautiful Santa Ynez mountains and the pristine Central California coastline. Within 5-minutes from the office, you will find rich local culture, world class schools, airport for convenient travel, festivals, and excellent options to wine and dine.
We have had employees move from all over the country and say life has never been better!